/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2014 abel533@gmail.com
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

package test;

import org.apache.ibatis.io.Resources;
import org.apache.ibatis.jdbc.ScriptRunner;
import org.apache.ibatis.session.SqlSession;
import org.apache.ibatis.session.SqlSessionFactory;
import org.apache.ibatis.session.SqlSessionFactoryBuilder;

import java.io.IOException;
import java.io.Reader;
import java.sql.Connection;

/**
 * Description: MybatisHelper Author: liuzh Update: liuzh(2014-06-06 13:33)
 */
public class MybatisHelper {

	private static SqlSessionFactory sqlSessionFactory;

	static {
		try {
			// 创建SqlSessionFactory
			Reader reader = Resources
					.getResourceAsReader("test/mybatis-config.xml");
			sqlSessionFactory = new SqlSessionFactoryBuilder().build(reader);
			reader.close();
			// 创建数据库
//			SqlSession session = null;
//			try {
//				session = sqlSessionFactory.openSession();
//				Connection conn = session.getConnection();
//				reader = Resources.getResourceAsReader(TestUtil.getXmlPath()
//						+ "/" + TestUtil.getXmlPath() + ".sql");
//				ScriptRunner runner = new ScriptRunner(conn);
//				runner.setLogWriter(null);
//				runner.runScript(reader);
//				reader.close();
//			} finally {
//				if (session != null) {
//					session.close();
//				}
//			}
		} catch (IOException e) {
			e.printStackTrace();
		}
	}

	/**
	 * 获取Session
	 *
	 * @return
	 */
	public static SqlSession getSqlSession() {
		return sqlSessionFactory.openSession();
	}
}
